fixes to bitext extraction code after recent changes to how stopwords are loaded
Merge remote branch 'upstream/master' into bitext
fixed reference to paper in code
Merge remote branch 'upstream/master' into bitext
Cleaned up dependencies; add autogen'ed hadoop-cluster script.
Tweaked hadoop cluster script.
Light refactoring; Updated docs; Moved old classes into attic/
Fixed warnings, added genomics05 integration test.
Merge remote branch 'upstream/master' into bitext
Added publications.
Upgrade to Cloud9 1.4.1; fixed Medline integration test.
Reworked documentation on TREC 45, Wt10g, Gov2, and ClueWeb09 Cat B.
Renamed Gov2 query files.
Refactoring PreprocessClueWebEnglish.
fixes to bitext classifier feature extraction
Added README, updated documentation.
Tweaked README.
Fixed integration issues.
Documentation and code for bitext classifier
Updated code that runs bitext classifier wrt previous commit